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Falcon_Incident_Lateral_Movement

ID: 100140

Description:

CrowdStrike Falcon Incident Lateral Movement - KLK

Repository: Fluency Group: CrowdStrike Type: event

Default Status:

Enabled

Tags:    
Incident Falcon CrowdStrike
     

Selector:

Query:

Filters:

Field MUST hit
@event_type @falcon
@falcon.eventType IncidentSummaryEvent
Field MUST NOT hit
@falcon.event.LateralMovement 0

Behavior Rule:

Key Type Behavior Category
@falcon.event.HostID asset security alert

Risks:

Risks Base Score Dimension
ALERT_END_POINT 800 alert
ALERT_HIGH_CONFIDENCE 2000 alert

Attributes:

Alias Key
FalconHostLink @falcon.event.FalconHostLink
EventType @falcon.eventType
LateralMovement @falcon.event.LateralMovement
IncidentStartTime @falcon.event.IncidentStartTime
IncidentEndTime @falcon.event.IncidentEndTime
State @falcon.event.State

Correlation Rules:

First Occurrence:

Name Window Fields
NewIncident 10 days @falcon.event.FalconHostLink
  Risks: ML_NEW_ALERT

History:

User Date
ke*y@fluencysecurity.com 2020 Dec 3 09:05:33 EST
ke*y@fluencysecurity.com 2020 Dec 21 09:17:07 EST
ho*d@fluencysecurity.com 2021 Apr 22 08:52:57 EDT
ho*d@fluencysecurity.com 2021 Aug 31 16:35:21 EDT

This page was automatically created/formatted on Tue, 2021 Oct 19 00:29:17 EDT, from rule_dump.json (db47c470500ce8686ead334f5eda0596)